Overview

Dataset statistics

Number of variables8
Number of observations101
Missing cells202
Missing cells (%)25.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory6.6 KiB
Average record size in memory67.3 B

Variable types

Categorical4
Text2
Unsupported2

Dataset

Description부산광역시남구다중이용시설실내공기질관리대상시설현황_20200731
Author부산광역시 남구
URLhttp://data.busan.go.kr/dataSet/detail.nm?contentId=10&publicdatapk=15022900

Alerts

관리기관명 has constant value ""Constant
구군명 has constant value ""Constant
데이터기준일자 has constant value ""Constant
위도 has 101 (100.0%) missing valuesMissing
경도 has 101 (100.0%) missing valuesMissing
위도 is an unsupported type, check if it needs cleaning or further analysisUnsupported
경도 is an unsupported type, check if it needs cleaning or further analysisUnsupported

Reproduction

Analysis started2023-12-10 16:51:24.171405
Analysis finished2023-12-10 16:51:25.783293
Duration1.61 second
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

Distinct14
Distinct (%)13.9%
Missing0
Missing (%)0.0%
Memory size940.0 B
PC영업시설
24 
어린이집
19 
의료기관
16 
실내주차장
14 
대규모점포
Other values (9)
21 

Length

Max length6
Median length5
Mean length4.6534653
Min length2

Unique

Unique4 ?
Unique (%)4.0%

Sample

1st row지하역사
2nd row지하역사
3rd row지하역사
4th row지하역사
5th row지하역사

Common Values

ValueCountFrequency (%)
PC영업시설 24
23.8%
어린이집 19
18.8%
의료기관 16
15.8%
실내주차장 14
13.9%
대규모점포 7
 
6.9%
지하역사 6
 
5.9%
목욕장 4
 
4.0%
박물관 3
 
3.0%
영화상영관 2
 
2.0%
노인요양시설 2
 
2.0%
Other values (4) 4
 
4.0%

Length

2023-12-11T01:51:25.953727image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category
ValueCountFrequency (%)
pc영업시설 24
23.8%
어린이집 19
18.8%
의료기관 16
15.8%
실내주차장 14
13.9%
대규모점포 7
 
6.9%
지하역사 6
 
5.9%
목욕장 4
 
4.0%
박물관 3
 
3.0%
영화상영관 2
 
2.0%
노인요양시설 2
 
2.0%
Other values (4) 4
 
4.0%
Distinct98
Distinct (%)97.0%
Missing0
Missing (%)0.0%
Memory size940.0 B
2023-12-11T01:51:26.350831image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length17
Median length15
Mean length7.6831683
Min length3

Characters and Unicode

Total characters776
Distinct characters220
Distinct categories9 ?
Distinct scripts3 ?
Distinct blocks3 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique95 ?
Unique (%)94.1%

Sample

1st row지하철 경성대.부경대역
2nd row지하철 대연역
3rd row지하철 못골역
4th row지하철 국제금융센터.부산은행역
5th row지하철 문현역
ValueCountFrequency (%)
pc 7
 
5.2%
지하철 6
 
4.4%
경성대점 3
 
2.2%
pc방 3
 
2.2%
w스퀘어 2
 
1.5%
ox 2
 
1.5%
주)이마트 2
 
1.5%
3pop 2
 
1.5%
대연 2
 
1.5%
실내주차장 2
 
1.5%
Other values (102) 104
77.0%
2023-12-11T01:51:26.970131image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
35
 
4.5%
28
 
3.6%
C 26
 
3.4%
P 24
 
3.1%
23
 
3.0%
22
 
2.8%
19
 
2.4%
19
 
2.4%
19
 
2.4%
18
 
2.3%
Other values (210) 543
70.0%

Most occurring categories

ValueCountFrequency (%)
Other Letter 607
78.2%
Uppercase Letter 99
 
12.8%
Space Separator 35
 
4.5%
Lowercase Letter 14
 
1.8%
Close Punctuation 5
 
0.6%
Open Punctuation 5
 
0.6%
Other Punctuation 5
 
0.6%
Decimal Number 4
 
0.5%
Other Symbol 2
 
0.3%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
28
 
4.6%
23
 
3.8%
22
 
3.6%
19
 
3.1%
19
 
3.1%
19
 
3.1%
18
 
3.0%
18
 
3.0%
17
 
2.8%
15
 
2.5%
Other values (173) 409
67.4%
Uppercase Letter
ValueCountFrequency (%)
C 26
26.3%
P 24
24.2%
I 7
 
7.1%
F 6
 
6.1%
O 4
 
4.0%
B 4
 
4.0%
N 3
 
3.0%
S 3
 
3.0%
R 3
 
3.0%
X 3
 
3.0%
Other values (10) 16
16.2%
Lowercase Letter
ValueCountFrequency (%)
c 4
28.6%
o 3
21.4%
p 2
14.3%
y 1
 
7.1%
r 1
 
7.1%
k 1
 
7.1%
a 1
 
7.1%
t 1
 
7.1%
Decimal Number
ValueCountFrequency (%)
3 2
50.0%
1 1
25.0%
2 1
25.0%
Other Punctuation
ValueCountFrequency (%)
. 4
80.0%
? 1
 
20.0%
Space Separator
ValueCountFrequency (%)
35
100.0%
Close Punctuation
ValueCountFrequency (%)
) 5
100.0%
Open Punctuation
ValueCountFrequency (%)
( 5
100.0%
Other Symbol
ValueCountFrequency (%)
2
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 609
78.5%
Latin 113
 
14.6%
Common 54
 
7.0%

Most frequent character per script

Hangul
ValueCountFrequency (%)
28
 
4.6%
23
 
3.8%
22
 
3.6%
19
 
3.1%
19
 
3.1%
19
 
3.1%
18
 
3.0%
18
 
3.0%
17
 
2.8%
15
 
2.5%
Other values (174) 411
67.5%
Latin
ValueCountFrequency (%)
C 26
23.0%
P 24
21.2%
I 7
 
6.2%
F 6
 
5.3%
c 4
 
3.5%
O 4
 
3.5%
B 4
 
3.5%
N 3
 
2.7%
S 3
 
2.7%
R 3
 
2.7%
Other values (18) 29
25.7%
Common
ValueCountFrequency (%)
35
64.8%
) 5
 
9.3%
( 5
 
9.3%
. 4
 
7.4%
3 2
 
3.7%
? 1
 
1.9%
1 1
 
1.9%
2 1
 
1.9%

Most occurring blocks

ValueCountFrequency (%)
Hangul 607
78.2%
ASCII 167
 
21.5%
None 2
 
0.3%

Most frequent character per block

ASCII
ValueCountFrequency (%)
35
21.0%
C 26
15.6%
P 24
14.4%
I 7
 
4.2%
F 6
 
3.6%
) 5
 
3.0%
( 5
 
3.0%
c 4
 
2.4%
O 4
 
2.4%
B 4
 
2.4%
Other values (26) 47
28.1%
Hangul
ValueCountFrequency (%)
28
 
4.6%
23
 
3.8%
22
 
3.6%
19
 
3.1%
19
 
3.1%
19
 
3.1%
18
 
3.0%
18
 
3.0%
17
 
2.8%
15
 
2.5%
Other values (173) 409
67.4%
None
ValueCountFrequency (%)
2
100.0%
Distinct90
Distinct (%)89.1%
Missing0
Missing (%)0.0%
Memory size940.0 B
2023-12-11T01:51:27.435496image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length31
Median length28
Mean length24.336634
Min length20

Characters and Unicode

Total characters2458
Distinct characters74
Distinct categories8 ?
Distinct scripts2 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique83 ?
Unique (%)82.2%

Sample

1st row부산광역시 남구 수영로 324, 지하 (대연동)
2nd row부산광역시 남구 수영로 242, 지하 (대연동)
3rd row부산광역시 남구 수영로 170, 지하 (대연동)
4th row부산광역시 남구 전포대로 97, 지하 (문현동)
5th row부산광역시 남구 전포대로 17, 지하 (문현동)
ValueCountFrequency (%)
부산광역시 101
19.6%
남구 101
19.6%
대연동 52
 
10.1%
수영로 29
 
5.6%
문현동 19
 
3.7%
용호동 17
 
3.3%
감만동 6
 
1.2%
지하 6
 
1.2%
문현금융로 5
 
1.0%
용호로 5
 
1.0%
Other values (121) 174
33.8%
2023-12-11T01:51:27.997974image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
426
 
17.3%
106
 
4.3%
102
 
4.1%
101
 
4.1%
101
 
4.1%
101
 
4.1%
101
 
4.1%
101
 
4.1%
101
 
4.1%
) 101
 
4.1%
Other values (64) 1117
45.4%

Most occurring categories

ValueCountFrequency (%)
Other Letter 1452
59.1%
Space Separator 426
 
17.3%
Decimal Number 354
 
14.4%
Close Punctuation 101
 
4.1%
Open Punctuation 101
 
4.1%
Dash Punctuation 12
 
0.5%
Other Punctuation 11
 
0.4%
Math Symbol 1
 
< 0.1%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
106
 
7.3%
102
 
7.0%
101
 
7.0%
101
 
7.0%
101
 
7.0%
101
 
7.0%
101
 
7.0%
101
 
7.0%
101
 
7.0%
64
 
4.4%
Other values (48) 473
32.6%
Decimal Number
ValueCountFrequency (%)
1 62
17.5%
3 54
15.3%
2 49
13.8%
4 42
11.9%
6 33
9.3%
0 32
9.0%
7 26
7.3%
5 26
7.3%
9 21
 
5.9%
8 9
 
2.5%
Space Separator
ValueCountFrequency (%)
426
100.0%
Close Punctuation
ValueCountFrequency (%)
) 101
100.0%
Open Punctuation
ValueCountFrequency (%)
( 101
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 12
100.0%
Other Punctuation
ValueCountFrequency (%)
, 11
100.0%
Math Symbol
ValueCountFrequency (%)
~ 1
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 1452
59.1%
Common 1006
40.9%

Most frequent character per script

Hangul
ValueCountFrequency (%)
106
 
7.3%
102
 
7.0%
101
 
7.0%
101
 
7.0%
101
 
7.0%
101
 
7.0%
101
 
7.0%
101
 
7.0%
101
 
7.0%
64
 
4.4%
Other values (48) 473
32.6%
Common
ValueCountFrequency (%)
426
42.3%
) 101
 
10.0%
( 101
 
10.0%
1 62
 
6.2%
3 54
 
5.4%
2 49
 
4.9%
4 42
 
4.2%
6 33
 
3.3%
0 32
 
3.2%
7 26
 
2.6%
Other values (6) 80
 
8.0%

Most occurring blocks

ValueCountFrequency (%)
Hangul 1452
59.1%
ASCII 1006
40.9%

Most frequent character per block

ASCII
ValueCountFrequency (%)
426
42.3%
) 101
 
10.0%
( 101
 
10.0%
1 62
 
6.2%
3 54
 
5.4%
2 49
 
4.9%
4 42
 
4.2%
6 33
 
3.3%
0 32
 
3.2%
7 26
 
2.6%
Other values (6) 80
 
8.0%
Hangul
ValueCountFrequency (%)
106
 
7.3%
102
 
7.0%
101
 
7.0%
101
 
7.0%
101
 
7.0%
101
 
7.0%
101
 
7.0%
101
 
7.0%
101
 
7.0%
64
 
4.4%
Other values (48) 473
32.6%

관리기관명
Categorical

CONSTANT 

Distinct1
Distinct (%)1.0%
Missing0
Missing (%)0.0%
Memory size940.0 B
부산광역시 남구청
101 

Length

Max length9
Median length9
Mean length9
Min length9

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row부산광역시 남구청
2nd row부산광역시 남구청
3rd row부산광역시 남구청
4th row부산광역시 남구청
5th row부산광역시 남구청

Common Values

ValueCountFrequency (%)
부산광역시 남구청 101
100.0%

Length

2023-12-11T01:51:28.181738image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-11T01:51:28.291786image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
부산광역시 101
50.0%
남구청 101
50.0%

구군명
Categorical

CONSTANT 

Distinct1
Distinct (%)1.0%
Missing0
Missing (%)0.0%
Memory size940.0 B
부산광역시 남구
101 

Length

Max length8
Median length8
Mean length8
Min length8

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row부산광역시 남구
2nd row부산광역시 남구
3rd row부산광역시 남구
4th row부산광역시 남구
5th row부산광역시 남구

Common Values

ValueCountFrequency (%)
부산광역시 남구 101
100.0%

Length

2023-12-11T01:51:28.433436image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-11T01:51:28.567253image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
부산광역시 101
50.0%
남구 101
50.0%

데이터기준일자
Categorical

CONSTANT 

Distinct1
Distinct (%)1.0%
Missing0
Missing (%)0.0%
Memory size940.0 B
2020-07-31
101 

Length

Max length10
Median length10
Mean length10
Min length10

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row2020-07-31
2nd row2020-07-31
3rd row2020-07-31
4th row2020-07-31
5th row2020-07-31

Common Values

ValueCountFrequency (%)
2020-07-31 101
100.0%

Length

2023-12-11T01:51:28.685641image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-11T01:51:28.782049image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
2020-07-31 101
100.0%

위도
Unsupported

MISSING  REJECTED  UNSUPPORTED 

Missing101
Missing (%)100.0%
Memory size1.0 KiB

경도
Unsupported

MISSING  REJECTED  UNSUPPORTED 

Missing101
Missing (%)100.0%
Memory size1.0 KiB

Correlations

2023-12-11T01:51:28.841632image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
대상시설구분시설명소재지
대상시설구분1.0000.9480.000
시설명0.9481.0000.999
소재지0.0000.9991.000

Missing values

2023-12-11T01:51:25.462422image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-11T01:51:25.697226image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

Sample

대상시설구분시설명소재지관리기관명구군명데이터기준일자위도경도
0지하역사지하철 경성대.부경대역부산광역시 남구 수영로 324, 지하 (대연동)부산광역시 남구청부산광역시 남구2020-07-31<NA><NA>
1지하역사지하철 대연역부산광역시 남구 수영로 242, 지하 (대연동)부산광역시 남구청부산광역시 남구2020-07-31<NA><NA>
2지하역사지하철 못골역부산광역시 남구 수영로 170, 지하 (대연동)부산광역시 남구청부산광역시 남구2020-07-31<NA><NA>
3지하역사지하철 국제금융센터.부산은행역부산광역시 남구 전포대로 97, 지하 (문현동)부산광역시 남구청부산광역시 남구2020-07-31<NA><NA>
4지하역사지하철 문현역부산광역시 남구 전포대로 17, 지하 (문현동)부산광역시 남구청부산광역시 남구2020-07-31<NA><NA>
5지하역사지하철 지게골역부산광역시 남구 수영로 70, 지하 (문현동)부산광역시 남구청부산광역시 남구2020-07-31<NA><NA>
6도서관부산광역시남구도서관부산광역시 남구 수영로267번길 61 (대연동)부산광역시 남구청부산광역시 남구2020-07-31<NA><NA>
7박물관부산시립박물관부산광역시 남구 유엔평화로 63 (대연동)부산광역시 남구청부산광역시 남구2020-07-31<NA><NA>
8박물관유엔평화기념관부산광역시 남구 홍곡로320번길 106 (대연동)부산광역시 남구청부산광역시 남구2020-07-31<NA><NA>
9박물관일제강제동원역사관부산광역시 남구 홍곡로320번길 100 (대연동)부산광역시 남구청부산광역시 남구2020-07-31<NA><NA>
대상시설구분시설명소재지관리기관명구군명데이터기준일자위도경도
91어린이집해누리어린이집부산광역시 남구 동명로146번길 3 (용호동)부산광역시 남구청부산광역시 남구2020-07-31<NA><NA>
92어린이집해뜨는어린이집부산광역시 남구 용호로269번길 10 (용호동)부산광역시 남구청부산광역시 남구2020-07-31<NA><NA>
93어린이집행복한어린이집부산광역시 남구 못골로 91-12 (대연동)부산광역시 남구청부산광역시 남구2020-07-31<NA><NA>
94어린이집호산나어린이집부산광역시 남구 용호로106번가길 14 (용호동)부산광역시 남구청부산광역시 남구2020-07-31<NA><NA>
95어린이집BIFC어린이집부산광역시 남구 문현금융로 40 (문현동)부산광역시 남구청부산광역시 남구2020-07-31<NA><NA>
96어린이집부경대학교어린이집부산광역시 남구 용소로 45 (대연동)부산광역시 남구청부산광역시 남구2020-07-31<NA><NA>
97어린이집양문어린이집부산광역시 남구 석포로64번길 63 (감만동)부산광역시 남구청부산광역시 남구2020-07-31<NA><NA>
98노인요양시설구세군부산요양원부산광역시 남구 용소로7번길 105 (대연동)부산광역시 남구청부산광역시 남구2020-07-31<NA><NA>
99노인요양시설해피실버타운부산광역시 남구 동명로101번길 37-7 (용호동)부산광역시 남구청부산광역시 남구2020-07-31<NA><NA>
100산후조리원마미캠프산후조리원부산광역시 남구 수영로 294 (대연동)부산광역시 남구청부산광역시 남구2020-07-31<NA><NA>